Cadillac DTS Emission Control Parts
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TRQ®Oxygen Sensor Set (OSA60247)Oxygen Sensor Set (OSA60247) by TRQ®. If your oxygen sensor fails, replace it with this top-grade part developed to easily fix the problem. Built to fit and function exactly as the part it is replacing, the product provides excellent...Designed to deliver trouble-free, consistent performanceRight for your vehicle and lifestyle$109.56$112.95Save $3.39 (3%) - TRQ®Oxygen Sensor Set (OSA60238)Oxygen Sensor Set (OSA60238) by TRQ®. Position: Downstream. If your oxygen sensor fails, replace it with this top-grade part developed to easily fix the problem. Built to fit and function exactly as the part it is replacing, the product...Designed to deliver trouble-free, consistent performanceRight for your vehicle and lifestyle$61.33$61.95Save $0.62 (1%)
- TRQ®Oxygen Sensor Set (OSA60237)Oxygen Sensor Set (OSA60237) by TRQ®. Position: Upstream. If your oxygen sensor fails, replace it with this top-grade part developed to easily fix the problem. Built to fit and function exactly as the part it is replacing, the product...Designed to deliver trouble-free, consistent performanceRight for your vehicle and lifestyle$61.33$61.95Save $0.62 (1%)
- Denso®Oxygen Sensor (234-4339)Oxygen Sensor (234-4339) by Denso®. Position: Upstream Passenger Side. Make sure your engine runs efficiently and produces fewer emissions by replacing your malfunctioning fuel-ratio sensors with these top-notch products designed by...High quality plastic and/or steel constructionDirect replacement for a proper fit every time$37.82
- Denso®Oxygen Sensor (234-4337)Oxygen Sensor (234-4337) by Denso®. Position: Upstream. Make sure your engine runs efficiently and produces fewer emissions by replacing your malfunctioning fuel-ratio sensors with these top-notch products designed by Denso. Engineered...High quality plastic and/or steel constructionDirect replacement for a proper fit every time$51.30
- Walker Products®Oxygen Sensor (350-34484)Oxygen Sensor (350-34484) by Walker Products®. Position: Downstream Driver Side. This product is made of high-quality materials to serve you for years to come. Designed using state-of-the-art technology and with customers in mind. It...High quality at an affordable priceExpertly made from premium materials$35.60
- Walker Products®Oxygen Sensor (350-34483)Oxygen Sensor (350-34483) by Walker Products®. Position: Upstream Driver Side. This product is made of high-quality materials to serve you for years to come. Designed using state-of-the-art technology and with customers in mind. It will...High quality at an affordable priceExpertly made from premium materials$37.83
- Bosch®Premium Narrow-band Oxygen Sensor (15150)Premium Narrow-band Oxygen Sensor (15150) by Bosch®. Position: Downstream. A worn-out oxygen sensor can cause engine performance problems and shorten the life of the catalytic converter. Tune-up your vehicle with an Oxygen Sensor from...OE Identical ConnectorCompact Design$60.55
- Bosch®Premium Narrow-band Oxygen Sensor (15128)Premium Narrow-band Oxygen Sensor (15128) by Bosch®. Position: Upstream. A worn-out oxygen sensor can cause engine performance problems and shorten the life of the catalytic converter. Tune-up your vehicle with an Oxygen Sensor from...OE Identical ConnectorCompact Design$41.19
- Walker Products®Premium Oxygen Sensor (250-24704)Premium Oxygen Sensor (250-24704) by Walker Products®. Position: Downstream Passenger Side. Walker Oxygen Sensors are precision made for outstanding performance and manufactured to meet or exceed all original equipment specifications...Improved Engine Response & PerformanceLower Emissions$39.56
- Walker Products®Premium Oxygen Sensor (250-24703)Premium Oxygen Sensor (250-24703) by Walker Products®. Position: Upstream Passenger Side. Walker Oxygen Sensors are precision made for outstanding performance and manufactured to meet or exceed all original equipment specifications and...Improved Engine Response & PerformanceLower Emissions$43.67
- Spectra Premium®Oxygen Sensor (OS5516)Oxygen Sensor (OS5516) by Spectra Premium®. Position: Upstream. To ensure your vehicle has optimal performance and fuel economy while producing minimal emissions replace a defective O2 sensor with one backed by the aftermarket’s most...Increase vehicle fuel economy and engine performance while decreasing vehicle exhaust emissions100% performance tested to meet vehicle requirements$37.24
- Spectra Premium®Oxygen Sensor (OS5485)Oxygen Sensor (OS5485) by Spectra Premium®. Position: Front Passenger Side. To ensure your vehicle has optimal performance and fuel economy while producing minimal emissions replace a defective O2 sensor with one backed by the...Increase vehicle fuel economy and engine performance while decreasing vehicle exhaust emissions100% performance tested to meet vehicle requirements$50.17
- NTK®Oxygen Sensor (21559)Oxygen Sensor (21559) by NTK®. Position: Upstream Passenger Side. Location: B2S1. Thimble type sensors feature a ceramic element that projects into the exhaust system and becomes electrically conductive at high temperature. The sensor...Increases vehicle fuel economy and engine performance while decreasing vehicle exhaust emissionsDirect replacement$57.60
- Standard®EGR Valve (EGV601)EGR Valve (EGV601) by Standard®. Standard is to be the leading independent supplier to the automotive aftermarket, providing the highest quality products, competitive prices and the highest reputation for integrity to all channels of...Polyester-reinforced silicone diaphragm resists thermal aging in temperatures up to 200°CInjection-molded high-temperature polymer prevents temperature-releated failures$106.60
- Bosch®Narrow-band Oxygen Sensor (15741)Narrow-band Oxygen Sensor (15741) by Bosch®. Position: Upstream. The Bosch oxygen sensor utilizes a mix of zirconium and yttrium oxides and other elements to form a tough base that withstands the intense stress to which oxygen sensors...OE-EquivalentOE Style connectors and wire lengths$42.09
- Dorman®OE Solutions™ Secondary Air Injection Pump (306-016)OE Solutions™ Secondary Air Injection Pump by Dorman®. Dorman’s A.I.R. Pump comes with all the hardware and other components necessary for a complete repair. Since this part is a direct replacement, the exact fit adds another layer...Save money by replacing only the failed pump - instead of the entire mating cover assemblyReplacement restores A.I.R. System to proper functioning$152.09
- WVE®EGR Valve (4F1139)EGR Valve (4F1139) by WVE®. WVE emissions products are made to meet or exceed vehicle manufacturer specifications to work in concert with the fuel system, underhood electronics and the engine to minimize emissions of environmental...Excellent replacement for your worn-out factory partDesigned to keep your vehicle running reliably mile after mile$100.06
- Cardone Reman®Secondary Air Injection Pump with 90 Degree Inlet Port (32-2402M)Secondary Air Injection Pump with 90 Degree Inlet Port (32-2402M) by Cardone Reman®. Domestic. Cardone Remanufactured Smog Pumps are engineered for quick installation and no comebacks. These pumps come with all necessary components for...100% testing of all units guarantees reliable performance every timeHigh temperature grease extends bearing life, resulting in longer pump life$138.07
- Cardone Reman®Secondary Air Injection Pump with Straight Inlet Port (32-2401M)Secondary Air Injection Pump with Straight Inlet Port (32-2401M) by Cardone Reman®. Domestic. Cardone Remanufactured Smog Pumps are engineered for quick installation and no comebacks. These pumps come with all necessary components for...100% testing of all units guarantees reliable performance every timeHigh temperature grease extends bearing life, resulting in longer pump life$138.07
- Walker Products®EGR Valve (570-5035)EGR Valve (570-5035) by Walker Products®. The Exhaust Gas Recirculation Valve, also referred to as EGR, meters the exhaust gas that is being recirculated into the intake manifold. This exhaust gas recirculation process reduces...Valve gets stuck in the closed or open position due to a build-up of dirt, debris, or carbonClogged catalytic converter$105.02
- Delphi®EGR Valve (EG10311)EGR Valve (EG10311) by Delphi®. Delphi exhaust gas recirculation (EGR) valves are a 100 percent OE line, providing an exact fit without the need for orifice washers or clocking for fast, easy installation. Precision manufacturing...Increases fuel efficiency while eliminating the potential for malfunctionsGaskets included$126.88
- Delphi®Oxygen Sensor (ES20096)Oxygen Sensor (ES20096) by Delphi®. Position: Front. As one of the leading suppliers of oxygen sensor technology since 1978, Delphi planar technology is the result of their OE and aftermarket engineers partnering together to develop the...Resists high temperatures, vibration damage and wire corrosion to protect signal accuracy, and long lifePatented sensors construction and design$55.38
- Standard®Secondary Air Injection Pump (AIP16)Secondary Air Injection Pump by Standard®. Standard is to be the leading independent supplier to the automotive aftermarket, providing the highest quality products, competitive prices and the highest reputation for integrity to all...Made with precision and quality in mindDesigned to meet your specific needs$192.74
- ACDelco®GM Original Equipment™ Vapor Canister Purge Valve (214-1473)GM Original Equipment™ Vapor Canister Purge Valve (214-1473) by ACDelco®. Designed utilizing the latest technology, this product by ACDelco features premium quality and will perform better than advertised. Perfect for your vehicle and...Designed to deliver trouble-free, consistent performanceRight for your vehicle and lifestyle$35.75
- Dorman®OE Solutions™ Vapor Canister Vent Valve (911-036)OE Solutions™ Vapor Canister Vent Valve (911-036) by Dorman®. A malfunctioning vapor canister vent can cause the engine light to come on. This replacement valve is engineered of quality materials for durability to ensure proper...Direct replacement - this vapor canister vent valve fits and functions like the original partQuality construction - manufactured from premium materials for a long service life$17.90
- Dorman®OE Solutions™ Vapor Canister Vent Valve (911-140)OE Solutions™ Vapor Canister Vent Valve (911-140) by Dorman®. A malfunctioning vapor canister vent can cause the engine light to come on. This replacement valve is engineered of quality materials for durability to ensure proper...Direct replacement - this vapor canister vent valve fits and functions like the original partQuality construction - manufactured from premium materials for a long service life$17.90
- ACDelco®Genuine GM Parts™ Secondary Air Injection Check Valve (214-2301)Genuine GM Parts™ Secondary Air Injection Check Valve (214-2301) by ACDelco®. Position: Passenger Side. Designed utilizing the latest technology, this product by ACDelco features premium quality and will perform better than...High quality plastic and/or steel constructionDirect replacement for a proper fit every time$217.64
- ACDelco®Genuine GM Parts™ Secondary Air Injection Check Valve (214-2128)Genuine GM Parts™ Secondary Air Injection Check Valve (214-2128) by ACDelco®. Designed utilizing the latest technology, this product by ACDelco features premium quality and will perform better than advertised. Perfect for your vehicle...High quality plastic and/or steel constructionDirect replacement for a proper fit every time$169.53
- Standard®Vapor Canister Purge Solenoid (CP470)Vapor Canister Purge Solenoid (CP470) by Standard®. Standard is to be the leading independent supplier to the automotive aftermarket, providing the highest quality products, competitive prices and the highest reputation for integrity to...The canister purge solenoid is constructed high grade industrial plastic to withstand low and high heat engine operating temperaturesEach connector and terminal is constructed with OE quality materials to ensure an exact fit connection, resuming peak conductivity to the engine wiring harness, and resulting in a precise engine performance$27.72
Shop By Service Type
- EGR Valve Replacement
- Air Pump Check Valve Replacement
- Oxygen Sensor Replacement
- Positive Crankcase Ventilation (PCV) Valve Hose Replacement
- EGR Tube Replacement
- Secondary Air Injection Hose Replacement
- Evaporation Vent Solenoid Replacement
- Canister Purge Solenoid Replacement
- Air Pump Check and Diverter Valve Replacement
The luxurious front-wheel drive Cadillac DTS represents many things that consumers want in a sedan. Both the interior and the exterior of the DTS are designed for a pleasurable experience for drivers and passengers. The vehicle combines the best of Cadillac’s new design features while at the same time paying homage to the best of the past, including a stylish, spacious interior and a large trunk The DTS’s straightforward gauges and convenient controls mean that there is almost no learning curve for new Cadillac owners. Leather seats, remote engine start, and power reclining front seats are standard. The DTS also includes tri-zone automatic climate control and an audio system with voice recognition.
Not only convenience is important, but safety too.. The driver-focused interior offers steady control of the Cadillac DTS’s spectacular power. The DTS’s fuel consumption is on a par with other large luxury automobiles. The downside of this powerful engine is, of course, the Cadillac DTS’s potential to pollute the air. Fortunately, on our virtual shelves you will find an extensive inventory of all the Cadillac DTS emission control parts that you need to keep your DTS’s emission system from violating the Clean Air Act. Quick shipping and friendly, convenient customer service make it easy to keep your vehicle emissions pure.
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